Part Details | SHOULDERED SHAFT
3040-01-343-3657 A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
Alternate Parts: 83804, 3040-01-343-3657, 01-343-3657, 3040013433657, 013433657
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | AUG 12, 1991 | 01-343-3657 | 22914 ( SHAFT, SHOULDERED ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
FLAT KEYWAY
PLAIN
FLAT KEYWAY
Cross Reference | NSN 3040-01-343-3657
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 83804 | 09790 | EATON AEROSPACE LLCDBA STERER ENGINEERING DIV VALVE & |
Technical Data | NSN 3040-01-343-3657
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | PLAIN |
| MATERIAL | STEEL CORROSION RESISTING |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END STYLE | 7 FLAT KEYWAY |
| SECOND END GROOVE WIDTH | 0.0750 INCHES NOMINAL |
| SECOND END SPLINE MINOR DIAMETER | 0.1390 INCHES NOMINAL |
| SECOND END SPLINE MAJOR DIAMETER | 0.1850 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM |
| SECOND END SPLINE QUANTITY | 8 |
| LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 4.310 INCHES NOMINAL |
| STEP QUANTITY | 10 |